/Engine/Plugins/Editor/ObjectMixer/ObjectMixer/Source/ObjectMixer/Public/Views/List/ObjectMixerEditorListRowData.h
struct FTransientEditorVisibilityRules
bool
bShouldBeHiddenInEditor
If true, the user wants the row to be hidden temporarily in the editor.
bool
bShouldBeSolo
If true, the user wants the row to have solo visibility.